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MK
Mary Kerschbaum
FemaleArizona2004–2026
49
Total Finishes
32
Different Races
5
States (10%)
2:03:29
PR (9:26/mi)
2:42:02
Average
+1:08:28
Slower (first to last)
Medal House
2011
Rock 'n' Roll Las Vegas
2:21:28
#13568 overall#6804 gender
2009
Rock 'n' Roll Arizona Marathon
2:12:37
#7524 overall#3427 gender
2009
ZOOMA Lost Pines Half Marathon, 10K + 5K
2:17:27
#542 overall#503 gender
2009
2026 - San Antonio Marathon
2:21:19
#7591 overall#3600 gender
2008
2026 - San Antonio Marathon
2:06:19
#4243 overall#1856 gender
2008
UTHealth Houston Half Marathon & 10K
2:15:12
#1418 overall#487 gender
2007
Summer's Done 13.1
2:03:43
#1869 overall#720 gender
2006
UTHealth Houston Half Marathon & 10K
2:05:00
#1116 overall#341 gender
2006
Huntsville Half & Quarter Marathon & 5K
2:08:39
#169 overall#45 gender
2005
2025 Aramco Houston Half Marathon Searchable Finish Line Video
2:03:29
#2148 overall#690 gender
2004
2025 Aramco Houston Half Marathon Searchable Finish Line Video
2:05:35
#1965 overall#598 gender
2004
Rock 'n' Roll Arizona Marathon
2:13:18
#5492 overall#2552 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Lost Dutchman MarathonApache Junction | AZ | 2:59:45 | #589 |
| 2026 | Buckeye MarathonBuckeye | AZ | 3:10:16 | #261 |
| 2026 | Zion Half MarathonSpringdale | UT | 3:14:03 | #1011 |
| 2025 | Gilbert Half MarathonGilbert | AZ | 3:01:48 | #658 |
| 2025 | Hippity Hop Half MarathonPeoria | AZ | 3:09:51 | #234 |
| 2025 | Lucky 5K/10K/Half Marathon - PhoenixPhoenix | AZ | 3:20:14 | #185 |
| 2024 | Buckeye MarathonBuckeye | AZ | 2:58:27 | #280 |
| 2024 | Phoenix 10K and MarathonPhoenix | AZ | 3:01:02 | #786 |
| 2024 | USA Women's Half Marathon ArizonaPhoenix | AZ | 3:03:10 | #624 |
| 2024 | Super Mom 5K/10K/Half Marathon - PhoenixPhoenix | AZ | 3:12:30 | #39 |
| 2024 | Vail Trail ScrambleVail | AZ | 3:41:54 | #114 |
| 2023 | Indianapolis Monumental MarathonIndianapolis | IN | 3:00:49 | #4860 |
| 2023 | Santa Hustle GlendaleGlendale | AZ | 3:05:34 | #234 |
| 2023 | Wickenburg's Wild West RunWickenburg | AZ | 3:08:49 | #94 |
| 2023 | Saguaro Half MarathonTucson | AZ | 3:29:32 | #1058 |
| 2022 | Lost Dutchman MarathonApache Junction | AZ | 3:01:01 | #499 |
| 2021 | Santa Hustle GlendaleGlendale | AZ | 2:51:35 | #108 |
| 2021 | Santa Hustle ArizonaGlendale | AZ | 2:51:35 | #108 |
| 2021 | Gilbert Half MarathonGilbert | AZ | 2:56:04 | #582 |
| 2021 | Sunrise Marathon 5K/10K/13.1 KANSAS CITYKansas City | MO | 3:07:21 | #2254 |
| 2021 | Joshua Tree Half MarathonJoshua Tree | CA | 3:23:45 | #1666 |
| 2019 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:41:23 | #8956 |
| 2019 | Lost Dutchman MarathonApache Junction | AZ | 3:00:23 | #764 |
| 2018 | The Runners Den Scottsdale 1/2 Marathon & 5KScottsdale | AZ | 2:41:20 | #893 |
| 2017 | Lost Dutchman MarathonApache Junction | AZ | 2:27:35 | #429 |
| 2017 | Grand Canyon Half MarathonTUSAYAN | AZ | 2:59:52 | #525 |
| 2016 | Lake Powell Half MarathonPage | AZ | 2:23:50 | #810 |
| 2016 | RunSedona EventsSedona | AZ | 2:42:52 | #547 |
| 2015 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:14:23 | #4761 |
| 2015 | Lost Dutchman MarathonApache Junction | AZ | 2:17:08 | #478 |
| 2015 | The Runners Den Scottsdale 1/2 Marathon & 5KScottsdale | AZ | 2:21:49 | #818 |
| 2015 | Pacific Crest Sports FestivalSunriver | OR | 2:26:51 | #472 |
| 2015 | Santa Barbara Wine Country Half MarathonSolvang | CA | 2:31:42 | #1513 |
| 2014 | Phoenix Wicked Run and Spooky SprintPeoria | AZ | 2:13:34 | #94 |
| 2014 | The Runners Den Scottsdale 1/2 Marathon & 5KScottsdale | AZ | 2:13:44 | #736 |
| 2013 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:18:45 | #7662 |
| 2013 | The Woodlands MarathonThe Woodlands | TX | 2:20:49 | #2298 |
| 2013 | Lost Dutchman MarathonApache Junction | AZ | 2:22:50 | #604 |
| 2013 | Rock 'n' Roll Half Marathon San FranciscoSan Francisco | CA | 2:59:33 | #5003 |
| 2012 | The Woodlands MarathonThe Woodlands | TX | 2:17:15 | #1787 |
| 2012 | Duke City MarathonAlbuquerque | NM | 2:22:36 | #787 |
| 2011 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:21:28 | #13568 |
| 2011 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:23:32 | #4750 |
| 2009 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 2:12:37 | #7524 |
| 2009 | ZOOMA Lost Pines Half Marathon, 10K + 5KAustin | TX | 2:17:27 | #542 |
| 2009 | 2026 - San Antonio MarathonSan Antonio | TX | 2:21:19 | #7591 |
| 2008 | 2026 - San Antonio MarathonSan Antonio | TX | 2:06:19 | #4243 |
| 2008 | UTHealth Houston Half Marathon & 10KHouston | TX | 2:15:12 | #1418 |
| 2007 | Summer's Done 13.1Austin | TX | 2:03:43 | #1869 |
| 2006 | UTHealth Houston Half Marathon & 10KHouston | TX | 2:05:00 | #1116 |
| 2006 | Huntsville Half & Quarter Marathon & 5KHuntsville | TX | 2:08:39 | #169 |
| 2005 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:03:29 | #2148 |
| 2004 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:05:35 | #1965 |
| 2004 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 2:13:18 | #5492 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
AZArizona
30 racesTXTexas
14 racesINIndiana
1 raceMOMissouri
1 raceUTUtah
1 race50-State Challenge
5/ 51 states + DC
46 states to go